Buckinghamshire weather live forecast

Today's maximum temperature in Buckinghamshire is expected to be 33°C. Select a day from the live weather forecast for Buckinghamshire (Milton Keynes), UK for more weather parameters.

Wednesday
12th Aug
33

14

12

6
Thursday
13th Aug
35

19

9

6
Friday
14th Aug
31

19

7

6
Saturday
15th Aug
25

16

9

5
Sunday
16th Aug
25

14

9

5

5-day weather forecast updated at 04:03 on Wednesday 12th August 2026 GMT

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The 5-day weather forecast for Buckinghamshire (Milton Keynes) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Buckinghamshire weather forecast by day

Below are the detailed weather forecasts for Buckinghamshire for the next 5 days.

Buckinghamshire weather for Wednesday 12th August 2026

Expect scattered clouds in Buckinghamshire with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

33
°C maximum temperature
14
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from SE

Buckinghamshire weather for Thursday 13th August 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

35
°C maximum temperature
19
°C minimum temperature
broken clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
18
kph wind from S

Buckinghamshire weather for Friday 14th August 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

31
°C maximum temperature
19
°C minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from W

Buckinghamshire weather for Saturday 15th August 2026

Expect scattered clouds in Buckinghamshire with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.